Bank card refers to a credit payment tool issued by commercial banks (including postal financial institutions) to the society with all or part of the functions of consumer credit, transfer settlement, cash deposit and withdrawal, etc.
Bank card is the basic voucher for saving money in the bank.
Securities card: When opening an account in a securities company, the securities company will open a shareholder card for the user, that is, the account where China Clearing Company keeps the shares for the user, and then open a fund card for the user to manage his own funds for buying and selling stocks.